{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "Fasting (no calorie intake) for the period specified in the time component of the term, e.g., 1H POST CFST",
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0257",
  "property" : [ {
    "_uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#status",
    "code" : "status",
    "valueCode" : "A"
  } ],
  "codesystem" : "bface46c-1601-55a5-a874-412e45dd811d",
  "concept_id" : "8aec1d1e-658a-5ddf-bfdf-22b834b69d26",
  "ancestors" : {
    "CFST" : 0
  },
  "id" : "9b470062-d12b-4b5c-9780-f9718e55c80f",
  "code" : "CFST",
  "display" : "Fasting (no calorie intake) for the period specified in the time component of the term, e.g., 1H POST CFST",
  "version" : "2.0.0"
}